Barbara Gardner Conklin
How do joints work? How do sense receptors work? What type of personality do you have? Learn the answers to these questions and more with the fun experiments in this book. Young scientists will explore human body systems and behavior. Many experiments include ideas you can use for your science fair. Learn about the scientific method, too!
What does physics have to do with your favorite sport? Use baseball, basketball, football, and other sports to learn about the science behind sports–the Magnus effect, topspin and backspin, center of gravity, and more! Many of these high-interest sports experiments can be used to motivate students to participate in a science fair project.
How does antibacterial soap affect bacteria? What diet meets your energy requirements? How can you measure blood pressure, metabolic rate, and calories? Young scientists learn about the scientific method while experimenting with hygiene and health. Many experiments in this book include ideas you can use for science fair projects.
Can you build a bird feeder that keeps squirrels out? Where do earthworms like to live? Does color affect human emotions? Learn the answers to these questions and more with the fun experiments in this book. Young scientists will observe and explore behaviors of animals' interactions with environments. Many experiments include ideas you can use for your science fair.
How do your eardrums work? Can odor molecules pass through a solid the same way they pass through air? How does your sense of smell affect how something tastes? Learn the answers to these questions and more with the fun life science experiments in this book. Young scientists will explore the five human senses. Learn about the scientific method using the many experiments in this book. There are also ideas for science fair projects.